   <div class="container">
        <div class="logo"><a href="./index.html">千泓管理系统</a></div>
        <div class="left_open">
            <i title="展开左侧栏" class="iconfont">&#xe699;</i>
        </div>
        <ul class="layui-nav left fast-add" lay-filter="">
          <li class="layui-nav-item">
            <a href="javascript:;">+新增</a>
            <dl class="layui-nav-child"> <!-- 二级菜单 -->
              <dd><a onclick="x_admin_show('文章','http://www.baidu.com')"><i class="iconfont">&#xe6a2;</i>商户</a></dd>
              <dd><a onclick="x_admin_show('客户','http://www.baidu.com')"><i class="iconfont">&#xe6a8;</i>活动</a></dd>
            </dl>
          </li>
        </ul>
        <ul class="layui-nav right" lay-filter="">
          <li class="layui-nav-item">
            <a href="javascript:;">{$Think.session.merchant_info['name']}</a>
            <dl class="layui-nav-child"> <!-- 二级菜单 -->
              <dd><a onclick="x_admin_show('个人信息','http://www.baidu.com')">个人信息</a></dd>
              <dd><a onclick="x_admin_show('切换帐号','http://www.baidu.com')">切换帐号</a></dd>
              <dd><a onclick="x_admin_show('切换帐号','http://www.baidu.com'), '100%', '100%'">寻求帮助</a></dd>
              <dd><a href="javascript:void(0);" onclick="loginout();">退出登录</a></dd>
            </dl>
          </li>
          <li class="layui-nav-item to-index"><a href="/" target="_blank">前台首页</a></li>
        </ul>
    </div>
    <script type="text/javascript">
    	function loginout() {
			window.localStorage.setItem('update_login_status',new Date().getTime());
			window.location.href="{:url('admin/Login/loginout')}";
    	}
    </script>